Bug 1203: GLDrawable-Stateless operations in GLContextImpl, using ctxVersion and ctxOptions

- State-less operation during profile probing (mapGLVersions).
  While probing the GLDrawable/GLProfile and GL instance
  may not reflect the currently probed OpenGL profile.
  Hence stateless operation by passing required information
  is required for:
  - GLDynamicLookupHelper must be fetched via
    'major-version and contextOptions'.
  - GLContextImpl.resetProcAddress(..)
  - GLContextImpl.updateGLXProcAddressTable()
  - GLContextImpl.setGLFunctionAvailability(..)
  - ExtensionAvailabilityCache

TODO: Add replacement for GLProfile validation,
which is disabled right now.:
  drawable.getGLProfile().verifyEquality(gl.getGLProfile())

The GLDrawable.GLProfile maybe less than GL's GLProfile
due to current context-version and options.
Hence we would need a 'GLProfile.bwCompatibleWith(GLProfile)'.

1 files changed, 1 insertions, 1 deletions

diff --git a/make/config/jogl/glu-CustomJavaCode-gl2.java b/make/config/jogl/glu-CustomJavaCode-gl2.java
index d7ba58de4..2ade45c0e 100644
--- a/make/config/jogl/glu-CustomJavaCode-gl2.java
+++ b/make/config/jogl/glu-CustomJavaCode-gl2.java
@@ -538,7 +538,7 @@ private static final GLUgl2ProcAddressTable getGLUProcAddressTable() {
     if (curContext == null) {
         throw new GLException("No OpenGL context current on this thread");
     }
-    GLDynamicLookupHelper glLookupHelper = ((GLDrawableImpl) curContext.getGLDrawable()).getGLDynamicLookupHelper();
+    GLDynamicLookupHelper glLookupHelper = ((GLContextImpl) curContext).getGLDynamicLookupHelper();
     glLookupHelper.loadGLULibrary();
     GLUgl2ProcAddressTable tmp = new GLUgl2ProcAddressTable(new GLProcAddressResolver());
     tmp.reset(glLookupHelper);